1.Category详解

https://www.jianshu.com/p/dd57c39a5e4c

2.iOS客户端启动速度优化

https://www.jianshu.com/p/7096478ccbe7

3.面试相关

3.1阿里、字节 一套高效的iOS面试题解答

https://github.com/colourful987/bytedance-alibaba-interview

4.UICollectionView书本翻页动画

https://www.raywenderlich.com/1719-how-to-create-an-ios-book-open-animation-part-1

5.UIScrollView嵌套相关

https://www.jianshu.com/p/8b87837d9e3a

6.用UIKit Dynamics实现UIScrollView的自定义（滚动惯性效果，超出弹回效果和超出拖拽时橡皮筋的效果）

https://holko.pl/2014/07/06/inertia-bouncing-rubber-banding-uikit-dynamics/

7.UICollectionView布局和转场动画库：AnimatedCollectionViewLayout：https://github.com/crossPQW/PopAnimationDemo